CN216462287U - Spark machine protection casing and spark machine - Google Patents
Spark machine protection casing and spark machine Download PDFInfo
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- CN216462287U CN216462287U CN202122469860.8U CN202122469860U CN216462287U CN 216462287 U CN216462287 U CN 216462287U CN 202122469860 U CN202122469860 U CN 202122469860U CN 216462287 U CN216462287 U CN 216462287U
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- plate
- cover plate
- spark machine
- cover
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Abstract
The utility model discloses a spark machine protective cover and a spark machine, wherein the spark machine protective cover comprises a workbench, the spark machine protective cover comprises a surrounding plate and a cover plate which are arranged on the workbench, one side of the surrounding plate is provided with an opening, the cover plate is used for sealing the opening of the surrounding plate, the surrounding plate and the cover plate surround the periphery of the workbench, one side of the surrounding plate close to the opening is provided with a sliding block, the cover plate is provided with a first sliding groove, and the sliding block slides in the first sliding groove; the cover plate is provided with a sliding rail, the surrounding plate is provided with a second sliding groove, and the sliding rail slides in the second sliding groove; and the coaming is provided with a locking assembly. According to the utility model, a workpiece is placed on the workbench, the cover plate is pushed, when the cover plate slides, the sliding block slides in the first sliding groove, the sliding rail slides in the second sliding groove, the cover plate is fixed by the locking assembly after the opening at one side of the enclosing plate is closed by the cover plate, at the moment, the workpiece is enclosed by the enclosing plate and the cover plate, and flying debris is blocked by the enclosing plate and the cover plate during processing, so that the possibility of injury to workers due to flying debris is reduced.
Description
Technical Field
The utility model relates to the technical field of processing equipment, in particular to a spark machine protective cover and a spark machine.
Background
At present, in the manufacturing industry, a spark machine is a common machining device, and the spark machine uses electric sparks to cut parts, that is, a special machining method for etching and removing conductive materials by using an electric erosion action generated when pulse discharge is generated between two electrodes immersed in a working fluid, is also called as electric erosion machining.
Existing spark machines include a table on which a workpiece is placed for machining. However, most of the existing workpieces are exposed on a workbench, so that scraps are easy to fly outwards during processing to hurt workers.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a spark machine protective cover and a spark machine, and aims to solve the problem that scraps of a workpiece fly out to hurt workers during machining.
In order to achieve the purpose, the spark machine protective cover provided by the utility model comprises a workbench, the spark machine protective cover comprises a surrounding plate and a cover plate, the surrounding plate and the cover plate are arranged on the workbench, one side of the surrounding plate is provided with an opening, the cover plate is used for closing the opening of the surrounding plate, the surrounding plate and the cover plate surround the periphery of the workbench, one side of the surrounding plate close to the opening is provided with a sliding block, the cover plate is provided with a first sliding groove, and the sliding block slides in the first sliding groove;
the cover plate is provided with a sliding rail, the enclosing plate is provided with a second sliding groove, and the sliding rail slides in the second sliding groove;
the coaming is provided with a locking component used for locking the cover plate on the coaming
Preferably, a baffle is arranged on the outer side of the enclosing plate and used for abutting against one end of the cover plate.
Preferably, the locking assembly comprises a limiting box, a compression spring, a clamping block and a lock catch; the limiting box is arranged on one side of the baffle plate, which is far away from the surrounding plate, the compression spring is arranged in the limiting box, the clamping block slides in the limiting box, and the compression spring drives the clamping block to extend out of the limiting box; the lock catch is fixed on the cover plate, and the fixture block is used for being clamped in the lock catch.
Preferably, one side of the fixture block, which is far away from the compression spring, is a guide surface, and the guide surface inclines from one side, which is far away from the cover plate, to one side, which is far away from the compression spring.
Preferably, the top end of the cover plate is hinged with a turning plate, and the cover plate is provided with a limiting component for limiting the position of the turning plate.
Preferably, the limiting component comprises a limiting plate and a bolt, the limiting plate is fixed at the top end of the cover plate, a jack penetrates through the limiting plate, the bolt slides in the jack, and the bolt penetrates through the turnover plate.
Preferably, the plurality of insertion holes are formed in the limiting plate at uniform intervals.
Preferably, a fixing block is arranged on one side, facing the inner side of the enclosing plate, of the cover plate and used for abutting against the inner wall of the enclosing plate.
Preferably, the sliding block is a dovetail block, the sliding rail is a dovetail sliding rail, and the first sliding groove and the second sliding groove are dovetail grooves.
The utility model also discloses a spark machine, which comprises a workbench and a spark machine protective cover, and the spark machine also comprises a processing arm, wherein the protective cover is arranged on the workbench.
According to the technical scheme, the workpiece is placed on the workbench, the workpiece is surrounded by the enclosing plate at the moment, the cover plate is pushed, when the cover plate slides, the sliding block slides in the first sliding groove, the sliding rail slides in the second sliding groove, the cover plate is fixed by the locking assembly after the opening on one side of the enclosing plate is sealed by the cover plate, the workpiece is surrounded by the enclosing plate and the cover plate at the moment, flying debris is blocked by the enclosing plate and the cover plate during machining, and the possibility that the debris splashes out to hurt workers is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of a protective cover of a spark machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of the spark machine shield according to one embodiment of the present invention;
fig. 3 is an enlarged view of a portion B of the spark machine protective cover according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Working table | 904 | |
| 200 | |
905 | |
| 300 | |
110 | |
| 400 | |
120 | |
| 500 | |
121 | |
| 600 | |
122 | |
| 700 | |
123 | |
| 800 | |
130 | Fixed |
| 900 | |
140 | |
| 901 | |
150 | |
| 902 | |
160 | |
| 903 | |
170 | Handle bar |
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a spark machine protective cover and a spark machine.
Referring to fig. 1 to 3, in an embodiment of the present invention, a spark machine includes a workbench 100, a protective cover of the spark machine includes a surrounding plate 200 and a cover plate 300, the surrounding plate 200 and the cover plate 300 are disposed on the workbench 100, one side of the surrounding plate 200 has an opening, the cover plate 300 is used for sealing the opening of the surrounding plate 200, the surrounding plate 200 and the cover plate 300 surround the periphery of the workbench 100, one side of the surrounding plate 200 close to the opening is provided with a slider 400, the cover plate 300 is provided with a first sliding groove 500, and the slider 400 slides in the first sliding groove 500; the cover plate 300 is provided with a slide rail 600, the enclosing plate 200 is provided with a second slide groove 700, and the slide rail 600 slides in the second slide groove 700; the enclosure 200 is provided with a locking assembly 900 for locking the cover plate 300 to the enclosure 200. The workpiece position is surrounded by the coaming 200, the cover plate 300 is pushed, when the cover plate 300 slides, the sliding block 400 slides in the first sliding groove 500, the sliding rail 600 slides in the second sliding groove 700, the opening on one side of the coaming 200 is sealed by the cover plate 300, the workpiece is surrounded by the coaming 200 and the cover plate 300, and the possibility that the working personnel are injured by the splashed debris during processing is reduced.
Further, the worktable 100 is horizontally disposed, and the fence 200 is fixed to the upper surface of the worktable 100. The surrounding plate 200 is a U-shaped plate, and the opening of the surrounding plate 200 faces one side in the horizontal direction. The number of the sliding blocks 400 is two, and the two sliding blocks 400 are respectively fixed on the two side walls of the opening of the enclosing plate 200. The second sliding groove 700 of the enclosure 200 is located below the slider 400, and the cover plate 300 slides on the enclosure 200 along a direction horizontal and perpendicular to the opening of the enclosure 200 to close the opening on one side of the enclosure 200.
In one embodiment, a baffle 800 is disposed on the outside of the enclosure 200, and the baffle 800 is configured to abut one end of the cover plate 300. The baffle 800 limits the cover plate 300, and the possibility that the cover plate 300 slides out of the coaming 200 is reduced.
Further, the baffle 800 is vertically fixed to the outer sidewall of the enclosure 200, and when the opening of the enclosure 200 is completely closed by the cover plate 300, one end of the cover plate 300 abuts against one side of the baffle 800.
In one embodiment, the locking assembly 900 comprises a position limiting box 901, a compression spring 902, a clamping block 903 and a lock catch 904; the limiting box 901 is arranged on one side, away from the coaming 200, of the baffle 800, the compression spring 902 is arranged in the limiting box 901, the fixture block 903 slides in the limiting box 901, and the compression spring 902 drives the fixture block 903 to extend out of the limiting box 901; the lock 904 is fixed on the cover plate 300, and the fixture block 903 is used for being clamped in the lock 904. When the cover plate 300 is pushed, the latch 903 is pushed into the limit box 901, and at this time, the compression spring 902 is compressed. The cover plate 300 is completely closed, the fixture block 903 is sent, the fixture block 903 is partially clamped into the lock 904 under the action of the compression spring 902, and the position of the cover plate 300 is locked. The possibility that the cover plate 300 is opened during processing, so that the debris flies out to hurt people is reduced.
Further, the limiting box 901 is a rectangular box body, the limiting box 901 is fixed on one side of the baffle 800 away from the enclosing plate 200, and the opening direction of the limiting box 901 is the same as the opening direction of the enclosing plate 200. The length direction of the compression spring 902 is the same as the opening direction of the surrounding plate 200, one end of the compression spring 902 is fixed on the inner bottom wall of the box body, the other end of the compression spring 902 is fixed on the fixture block 903, and the fixture block 903 is a rectangular block. The lock 904 is an annular member and is fixed on a side of the cover plate 300 facing the baffle 800, and the latch 903 is used for being clamped in the lock 904. The possibility that the fixture block 903 falls off from the limiting box 901 is reduced, and the stability of structural operation is improved.
In one embodiment, a side of the latch 903 away from the compression spring 902 is a guide surface 905, and the guide surface 905 inclines from a side away from the cover 300 to a side away from the compression spring 902. When the cover body is pushed to close the enclosing plate 200, the lock 904 can contact the guide surface 905 of the fixture block 903, and the fixture block 903 is pushed to enter the limiting box 901 through the guide surface 905, so that the possibility of manually pushing the fixture block 903 is reduced, and manual operation is facilitated.
In one embodiment, the top end of the cover plate 300 is hinged with a turning plate 110, the turning plate 110 is turned over compared with the cover plate 300, and the cover plate 300 is provided with a limiting component 120 for limiting the turning angle of the turning plate 110. By blocking a portion of the space above the shroud 200 by the flap 110, the likelihood of debris flying off the top end of the shroud 200 is reduced.
Further, the flap 110 is hinged to the upper surface of the cover plate 300 by means of a hinge shaft, and the stopper plate 121 controls the angle of the flap 110. When the flap 110 faces the direction of the enclosing plate 200 and is horizontal, the flap 110 abuts against the upper surface of the enclosing plate 200. The position of the turning plate 110 is adjusted through the limiting plate 121, so that the turning plate can be conveniently adjusted according to different conditions.
In one embodiment, the position-limiting assembly 120 includes a position-limiting plate 121 and a pin 122, the position-limiting plate 121 is fixed on the top end of the cover plate 300, a hole 123 penetrates through the position-limiting plate 121, the pin 122 slides in the hole 123, and the pin 122 penetrates through the flap 110. After the turning plate 110 is adjusted to a proper position, the bolt 122 penetrates through the limiting plate 121, and the bolt 122 is inserted into the turning plate 110, because the limiting plate 121 is fixed to the cover plate 300, the position between the turning plate 110 and the cover plate 300 is limited by the bolt 122, and the bolt 122 is easy to operate and convenient to operate manually.
In one embodiment, the plurality of insertion holes 123 are formed on the position-limiting plate 121 at regular intervals. More positions of the turning plates 110 are provided through the plurality of jacks 123, and workers can select different inclination angles of the turning plates 110 according to different conditions, so that the possibility of flying debris is effectively prevented, and the possibility of injury of the workers is further reduced.
Further, the limiting plate 121 is a sector plate, and two insertion holes 123 are formed around the hinge shaft at even intervals. It is noted that the number of the insertion holes 123 can be adjusted according to actual requirements.
In one embodiment, the cover plate 300 is provided with a fixing block 130 on a side facing the inside of the enclosure 200, and the fixing block 130 is used for abutting against the inner wall of the enclosure. When the cover plate 300 is pushed to open the opening of the enclosing plate 200, the fixing block 130 is abutted to the inner wall of the enclosing plate 200 far away from the baffle 800, so that the maximum opening position of the cover plate 300 is limited, and the possibility that the cover plate 300 is separated from the enclosing plate 200 is reduced.
Furthermore, one side of the cover plate 300 facing the shroud plate 200 is provided with a fitting groove 140, the fixture block 903 fixing block 130 is clamped in the fitting groove 140, one side of the cover plate 300 far away from the fixing block 130 is provided with a fixing bolt 150, and the fixing bolt 150 penetrates through one end of the cover plate 300 and is connected to the fixing block 130 in a threaded manner. The fixing block 130 is fixed with the cover plate 300 through the fixing bolt 150, and when the cover plate 300 needs to be completely taken down, the fixing bolt 150 is taken down and then the fixing block 130 is taken down, so that manual operation is facilitated.
In one embodiment, the sliding block 400 is a dovetail block, the sliding rail 600 is a dovetail sliding rail 600, and the first sliding groove 500 and the second sliding groove 700 are both dovetail grooves. The dovetail-shaped design ensures smooth sliding of the cover plate 300 and reduces the possibility of the cover plate 300 being separated from the shroud 200.
In an embodiment, the transparent window 160 is embedded in the cover plate 300, so that the condition of the workpiece can be observed through the transparent window 160, and the processing is facilitated.
In one embodiment, a handle 170 is fixed to a side of the cover plate 300 away from the enclosing plate 200, and two handles 170 are disposed on two sides of the transparent window 160 respectively. The cover plate 300 is conveniently pushed manually by the handle 170.
The utility model also discloses a spark machine, in one embodiment, a spark machine workbench 100 and a protective cover. The workpiece is placed on the table 100, the workpiece is processed by the processing arm, and the shroud 200 is disposed on the table 100. The specific structure of the protective cover of the spark machine refers to the above embodiments, and as the spark machine adopts all technical schemes of all the above embodiments, the protective cover at least has all the beneficial effects brought by the technical schemes of the above embodiments, and no further description is given here
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A spark machine protective cover comprises a workbench and is characterized by comprising a surrounding plate and a cover plate, wherein the surrounding plate and the cover plate are arranged on the workbench, an opening is formed in one side of the surrounding plate, the cover plate is used for sealing the opening of the surrounding plate, the surrounding plate and the cover plate surround the periphery of the workbench, a sliding block is arranged on one side, close to the opening, of the surrounding plate, a first sliding groove is formed in the cover plate, and the sliding block slides in the first sliding groove;
the cover plate is provided with a sliding rail, the enclosing plate is provided with a second sliding groove, and the sliding rail slides in the second sliding groove;
and the enclosing plate is provided with a locking assembly used for locking the cover plate on the enclosing plate.
2. The protective cover for a spark machine according to claim 1 wherein the shroud is provided with a stop on an outer side thereof for abutting an end of the cover plate.
3. The protective cover for a spark machine according to claim 2 wherein said locking assembly includes a retaining box, a compression spring, a latch and a catch; the limiting box is arranged on one side of the baffle plate, which is far away from the surrounding plate, the compression spring is arranged in the limiting box, the clamping block slides in the limiting box, and the compression spring drives the clamping block to extend out of the limiting box; the lock catch is fixed on the cover plate, and the fixture block is used for being clamped in the lock catch.
4. The protective cover for a spark machine according to claim 3 wherein a side of said latch remote from said compression spring is a guide surface, said guide surface being inclined from a side remote from said cover plate to a side remote from said compression spring.
5. The protective cover for the spark machine as claimed in any one of claims 1 to 4, wherein a turning plate is hinged to the top end of the cover plate, the turning plate is turned over compared with the cover plate, and a limiting component for limiting the turning angle of the turning plate is arranged on the cover plate.
6. The protective cover for the spark machine according to claim 5, wherein the limiting component comprises a limiting plate and a pin, the limiting plate is fixed at the top end of the cover plate, a jack penetrates through the limiting plate, the pin slides in the jack, and the pin penetrates through the turning plate.
7. The protective cover for the spark machine according to claim 6, wherein a plurality of the insertion holes are formed in the limiting plate at regular intervals.
8. The protective cover for the spark machine as claimed in any one of claims 1 to 4, wherein a fixing block is provided on a side of the cover plate facing the inside of the shroud plate, the fixing block being adapted to abut against the inner wall of the shroud plate.
9. The protective cover for the spark machine according to any one of claims 1 to 4, wherein the sliding block is a dovetail block, the sliding rail is a dovetail sliding rail, and the first sliding groove and the second sliding groove are dovetail grooves.
10. A spark machine comprising a table and a spark machine shield as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469860.8U CN216462287U (en) | 2021-10-13 | 2021-10-13 | Spark machine protection casing and spark machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469860.8U CN216462287U (en) | 2021-10-13 | 2021-10-13 | Spark machine protection casing and spark machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216462287U true CN216462287U (en) | 2022-05-10 |
Family
ID=81440959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122469860.8U Active CN216462287U (en) | 2021-10-13 | 2021-10-13 | Spark machine protection casing and spark machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216462287U (en) |
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2021
- 2021-10-13 CN CN202122469860.8U patent/CN216462287U/en active Active
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